Three-Level Architecture for Query Closure in Database Systems.
B. Nick RossiterDavid A. NelsonMichael A. HeatherPublished in: ICEIS (1999)
Keyphrases
- database systems
- query processing
- database
- query execution
- response time
- query evaluation
- management system
- query expansion
- range queries
- real time
- query optimizer
- data sources
- search mechanism
- data types
- database design
- query optimization
- keywords
- databases
- higher level
- information retrieval
- query formulation
- web pages
- query interface
- retrieval method
- relational database systems
- main memory
- multimedia
- vector space
- user defined
- retrieval systems
- data structure
- data model
- relevance feedback
- user queries
- database applications
- multi dimensional